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harina [27]
3 years ago
15

3. (02.02 MC)

Mathematics
1 answer:
LenaWriter [7]3 years ago
8 0

Answer:

O -1+ 3/

Step-by-step explanation:

brainest plz

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Need your help ASAP please help
eduard

His average is 86 so it is below 90.  to get his average i just added all of his grades up to get 517 and then I divided 517 by 6 because thats how many grades he has and I got 86.

On the Grade row in the table it would go 83, 94, 79, 90, 96, 75 in order

The Above/Below 90 row would go -7, 4, 11, 7, -6, -3 in order

Lamont needs to get a 99 on his next test to have an average of exactly 90.


I HOPE THIS HELPED! PLEASE RATE ME AND MAKE MY ANSWER MOST BRAINLIEST!!

5 0
3 years ago
Please Help me..<br><br>What is the value of x?
Triss [41]
In triangle ABC, angle B is 90° and angle A is 45° => triangle ABC is Isosceles triangle. That means side AB = BC

Also, side AC² = AB² + BC² = 2BC²
(6√2)² = 2BC² => 36*2
BC = 6

In triangle BCD, angle D is 90° and angle B is 60° => triangle BCD is semi Equilateral triangle. That means side BD = ½BC = 6/2 = 3 which is the value of X.

Good luck
3 0
3 years ago
Someone please help me!
Ludmilka [50]
The answer is 180 miles
4 0
3 years ago
The Math Counts Club had a party at their school. There were 20 cookies and 40 slices of pizza to be shared equally. Each studen
pychu [463]

Answer:

  • 2, 4, 10 or 20 students

Step-by-step explanation:

<u>Prime factors:</u>

  • 20 = 2*2*5
  • 40 = 2*2*2*5

<u>Common factors of the two numbers: </u>

  • 2, 4, 10, 20

Possible number of students as above

4 0
3 years ago
Please help I am struggling really bad thank you so much
Pavlova-9 [17]

Answer:

1) A

2) A

3) C

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
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